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<div class="title">capture.c</div>  </div>
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<a href="a00617.html">浏览该文件的文档.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160; </div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="a03629.html">precomp.h</a>&quot;</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="preprocessor">#pragma hdrstop</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160; </div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160; </div>
<div class="line"><a name="l00023"></a><span class="lineno"><a class="line" href="a00899.html#aca24be4ef18d783c7335206a4fc69b07">   23</a></span>&#160;<a class="code" href="a02581.html">PWND</a> <a class="code" href="a00617.html#aca24be4ef18d783c7335206a4fc69b07">xxxSetCapture</a>(</div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;    <a class="code" href="a02581.html">PWND</a> pwnd)</div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;{</div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;    <a class="code" href="a02869.html">PQ</a>   pq;</div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;    <a class="code" href="a02581.html">PWND</a> pwndCaptureOld;</div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;    HWND hwndCaptureOld;</div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160; </div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;    pq = (<a class="code" href="a00365.html#ac89cb073766feaaaa23fbbf29657fcd7">PQ</a>)<a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>()-&gt;<a class="code" href="a02889.html#aea8fcdf7513cfa8972ff27524296079b">pq</a>;</div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160; </div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="comment">     * Don&#39;t allow the app to set capture to a window</span></div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="comment">     * from another queue.</span></div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;    <span class="keywordflow">if</span> ((pwnd != NULL) &amp;&amp; GETPTI(pwnd)-&gt;pq != pq)</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;        <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160; </div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="comment">     * If full screen capture don&#39;t allow any other capture</span></div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="a03257.html#a66d75018ac18b148273ed2f14fd0e186">gspwndScreenCapture</a>)</div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;        <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160; </div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;    pwndCaptureOld = pq-&gt;<a class="code" href="a02869.html#a50df387cc5ba51033fb9e767c430f72f">spwndCapture</a>;</div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;    hwndCaptureOld = HW(pwndCaptureOld);</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160; </div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;    <a class="code" href="a00617.html#a04bef0d1b4ec903d4b1642ebe5e7e0a0">xxxCapture</a>(<a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>(), pwnd, CLIENT_CAPTURE);</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160; </div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    <span class="keywordflow">if</span> (hwndCaptureOld != NULL) {</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160; </div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;        <span class="keywordflow">if</span> (RevalidateHwnd(hwndCaptureOld))</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;            <span class="keywordflow">return</span> pwndCaptureOld;</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;    }</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160; </div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;    <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;}</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160; </div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160; </div>
<div class="line"><a name="l00069"></a><span class="lineno"><a class="line" href="a00899.html#a3376b5eb8ec9b507c26d4420b4b52a25">   69</a></span>&#160;BOOL <a class="code" href="a00617.html#a3376b5eb8ec9b507c26d4420b4b52a25">xxxReleaseCapture</a>(VOID)</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;{</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;    <a class="code" href="a02889.html">PTHREADINFO</a> ptiCurrent = <a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>();</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160; </div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;<span class="comment">     * If we&#39;re releasing the capture from a window during tracking,</span></div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;<span class="comment">     * cancel tracking first.</span></div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;    <span class="keywordflow">if</span> (ptiCurrent-&gt;<a class="code" href="a02889.html#a1f6c6f6552be63e92bb242568771ee14">pmsd</a> != NULL) {</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160; </div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;<span class="comment">         * Only remove the tracking rectangle if it&#39;s</span></div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;<span class="comment">         * been made visible.</span></div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;        <span class="keywordflow">if</span> (ptiCurrent-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp; TIF_TRACKRECTVISIBLE) {</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160; </div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;            bSetDevDragRect(<a class="code" href="a03257.html#ab597263bdbb3441715804712fcf29e6d">gpDispInfo</a>-&gt;<a class="code" href="a02605.html#a81f6c7e5df9c00e3f33e6e1a94ac75fc">hDev</a>, NULL, NULL);</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160; </div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;            <span class="keywordflow">if</span> (!(ptiCurrent-&gt;<a class="code" href="a02889.html#a1f6c6f6552be63e92bb242568771ee14">pmsd</a>-&gt;<a class="code" href="a02861.html#ad9c51499aa231899c0b31dd90d35f007">fDragFullWindows</a>))</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;                <a class="code" href="a00800.html#aea969903c0607464d54ac6fa4c443eed">xxxDrawDragRect</a>(ptiCurrent-&gt;<a class="code" href="a02889.html#a1f6c6f6552be63e92bb242568771ee14">pmsd</a>, NULL, DDR_ENDCANCEL);</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160; </div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;            ptiCurrent-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp;= ~(TIF_TRACKRECTVISIBLE | TIF_MOVESIZETRACKING);</div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;        }</div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    }</div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160; </div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;    <a class="code" href="a00617.html#a04bef0d1b4ec903d4b1642ebe5e7e0a0">xxxCapture</a>(ptiCurrent, NULL, NO_CAP_CLIENT);</div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160; </div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;    <span class="keywordflow">return</span> TRUE;</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;}</div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160; </div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160; </div>
<div class="line"><a name="l00108"></a><span class="lineno"><a class="line" href="a00899.html#a04bef0d1b4ec903d4b1642ebe5e7e0a0">  108</a></span>&#160;VOID <a class="code" href="a00617.html#a04bef0d1b4ec903d4b1642ebe5e7e0a0">xxxCapture</a>(</div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;    <a class="code" href="a02889.html">PTHREADINFO</a> pti,</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;    <a class="code" href="a02581.html">PWND</a>        pwnd,</div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;    <a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>        code)</div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;{</div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;    <span class="keywordflow">if</span> ((<a class="code" href="a03257.html#a66d75018ac18b148273ed2f14fd0e186">gspwndScreenCapture</a> == NULL) ||</div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;        (code == FULLSCREEN_CAPTURE) ||</div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;        ((pwnd == NULL) &amp;&amp; (code == NO_CAP_CLIENT) &amp;&amp; (pti-&gt;<a class="code" href="a02889.html#aea8fcdf7513cfa8972ff27524296079b">pq</a> != GETPTI(<a class="code" href="a03257.html#a66d75018ac18b148273ed2f14fd0e186">gspwndScreenCapture</a>)-&gt;pq))) {</div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160; </div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;        <a class="code" href="a02869.html">PQ</a>   pq;</div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;        <a class="code" href="a02581.html">PWND</a> pwndCaptureOld = NULL;</div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160; </div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;        <span class="keywordflow">if</span> (code == FULLSCREEN_CAPTURE) {</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;            <span class="keywordflow">if</span> (pwnd) {</div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160; </div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;                Lock(&amp;<a class="code" href="a03257.html#a66d75018ac18b148273ed2f14fd0e186">gspwndScreenCapture</a>, pwnd);</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160; </div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;<span class="comment">                 * We&#39;re going full screen so clear the mouse owner</span></div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;                Unlock(&amp;<a class="code" href="a03257.html#ab581288d85a9ba3563162af65596e427">gspwndMouseOwner</a>);</div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160; </div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;            } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160; </div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;                Unlock(&amp;<a class="code" href="a03257.html#a66d75018ac18b148273ed2f14fd0e186">gspwndScreenCapture</a>);</div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;            }</div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;        }</div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160; </div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;<span class="comment">         * Internal capture works like Win 3.1 capture unlike the NT capture</span></div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;<span class="comment">         * which can be lost if the user clicks down on another application</span></div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;        <span class="keywordflow">if</span> (code == CLIENT_CAPTURE_INTERNAL) {</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;            Lock(&amp;<a class="code" href="a03257.html#a8534ae64a3a0d32b8727b62158bd1d34">gspwndInternalCapture</a>, pwnd);</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;            code = CLIENT_CAPTURE;</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;        }</div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160; </div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;<span class="comment">         * Free the internal capture if the app (thread) that did the internal</span></div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;<span class="comment">         * capture is freeing the capture.</span></div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;        <span class="keywordflow">if</span> ((code == NO_CAP_CLIENT) &amp;&amp;</div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;            <a class="code" href="a03257.html#a8534ae64a3a0d32b8727b62158bd1d34">gspwndInternalCapture</a>   &amp;&amp;</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;            (pti == GETPTI(<a class="code" href="a03257.html#a8534ae64a3a0d32b8727b62158bd1d34">gspwndInternalCapture</a>))) {</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160; </div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;            Unlock(&amp;<a class="code" href="a03257.html#a8534ae64a3a0d32b8727b62158bd1d34">gspwndInternalCapture</a>);</div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;        }</div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160; </div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;        <span class="keywordflow">if</span> ((pq = pti-&gt;<a class="code" href="a02889.html#aea8fcdf7513cfa8972ff27524296079b">pq</a>) != NULL) {</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160; </div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;<span class="comment">             * Make consistent picture of mouse tracking stuff for apps</span></div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;            <span class="keywordflow">if</span> ((pq-&gt;<a class="code" href="a02869.html#a93898ca4e261db30e33fcebd6b74cd0a">spwndLastMouseMessage</a> != NULL) &amp;&amp;</div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;                    ((pwnd == pq-&gt;<a class="code" href="a02869.html#a93898ca4e261db30e33fcebd6b74cd0a">spwndLastMouseMessage</a>) &amp;&amp;</div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;                     (code != CLIENT_CAPTURE)) ||</div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;                    ((pq-&gt;<a class="code" href="a02869.html#a50df387cc5ba51033fb9e767c430f72f">spwndCapture</a> == pq-&gt;<a class="code" href="a02869.html#a93898ca4e261db30e33fcebd6b74cd0a">spwndLastMouseMessage</a>) &amp;&amp;</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;                     (pq-&gt;<a class="code" href="a02869.html#a0cb223b5eb77a691d7e1a08ee0cf167a">codeCapture</a> != CLIENT_CAPTURE))) {</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;                <a class="code" href="a03290.html#ab7a8ea0145ef1df8bfb450d1ac6fed9e">ResetMouseTracking</a>(pq, NULL);</div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;            }</div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160; </div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;            pwndCaptureOld = pq-&gt;<a class="code" href="a02869.html#a50df387cc5ba51033fb9e767c430f72f">spwndCapture</a>;</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;            Lock(&amp;pq-&gt;<a class="code" href="a02869.html#a50df387cc5ba51033fb9e767c430f72f">spwndCapture</a>, pwnd);</div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;            pq-&gt;<a class="code" href="a02869.html#a0cb223b5eb77a691d7e1a08ee0cf167a">codeCapture</a> = code;</div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;        }</div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160; </div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;<span class="comment">         * If there was a capture window and we&#39;re releasing it, post</span></div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;<span class="comment">         * a WM_MOUSEMOVE to the window we&#39;re over so they can know about</span></div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;<span class="comment">         * the current mouse position.</span></div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;        <span class="keywordflow">if</span> ((pwnd == NULL) &amp;&amp; (pwndCaptureOld != NULL))</div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;            <a class="code" href="a03290.html#a67abc9d7678097e0d7225e4af7f7973d">SetFMouseMoved</a>();</div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160; </div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;<span class="comment">         * New for win95 - send  WM_CAPTURECHANGED.</span></div>
<div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;<span class="comment">         *</span></div>
<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;<span class="comment">         * The FNID_DELETED_BIT is set in xxxFreeWindow which means we</span></div>
<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;<span class="comment">         * DON&#39;T want to send the message.</span></div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;        <span class="keywordflow">if</span> (pwndCaptureOld                        &amp;&amp;</div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;            TestWF(pwndCaptureOld, WFWIN40COMPAT) &amp;&amp;</div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;            !(pwndCaptureOld-&gt;<a class="code" href="a02581.html#aa186be7fc47d6ee190a1fd364459a743">fnid</a> &amp; FNID_DELETED_BIT)) {</div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160; </div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;            <a class="code" href="a01881.html">TL</a> tlpwnd;</div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160; </div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;            <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(pwndCaptureOld, &amp;tlpwnd);</div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;            <a class="code" href="a00842.html#acfe6f35d8e62e08d08e52a221f643c9d">xxxSendMessageCallback</a>(pwndCaptureOld,</div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;                    WM_CAPTURECHANGED,</div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;                    FALSE,</div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;                    (LPARAM)HW(pwnd),</div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;                    NULL,</div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;                    0,</div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;                    FALSE);</div>
<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;            ThreadUnlock(&amp;tlpwnd);</div>
<div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;        }</div>
<div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;    }</div>
<div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;}</div>
</div><!-- fragment --></div><!-- contents -->
</div><!-- doc-content -->
<div class="ttc" id="aa02889_html_ae8b869ec5b101646649020f5b0fd5d0d"><div class="ttname"><a href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">tagTHREADINFO::TIF_flags</a></div><div class="ttdeci">DWORD TIF_flags</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02294">userk.h:2294</a></div></div>
<div class="ttc" id="aa02869_html_a93898ca4e261db30e33fcebd6b74cd0a"><div class="ttname"><a href="a02869.html#a93898ca4e261db30e33fcebd6b74cd0a">tagQ::spwndLastMouseMessage</a></div><div class="ttdeci">PWND spwndLastMouseMessage</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02196">userk.h:2196</a></div></div>
<div class="ttc" id="aa02869_html_a50df387cc5ba51033fb9e767c430f72f"><div class="ttname"><a href="a02869.html#a50df387cc5ba51033fb9e767c430f72f">tagQ::spwndCapture</a></div><div class="ttdeci">PWND spwndCapture</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02166">userk.h:2166</a></div></div>
<div class="ttc" id="aa00365_html_ac89cb073766feaaaa23fbbf29657fcd7"><div class="ttname"><a href="a00365.html#ac89cb073766feaaaa23fbbf29657fcd7">PQ</a></div><div class="ttdeci">struct tagQ * PQ</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l00761">user.h:761</a></div></div>
<div class="ttc" id="aa03629_html"><div class="ttname"><a href="a03629.html">precomp.h</a></div></div>
<div class="ttc" id="aa00617_html_a04bef0d1b4ec903d4b1642ebe5e7e0a0"><div class="ttname"><a href="a00617.html#a04bef0d1b4ec903d4b1642ebe5e7e0a0">xxxCapture</a></div><div class="ttdeci">VOID xxxCapture(PTHREADINFO pti, PWND pwnd, UINT code)</div><div class="ttdef"><b>Definition:</b> <a href="a00617_source.html#l00108">capture.c:108</a></div></div>
<div class="ttc" id="aa00257_html_a8315d2c807ba18ba9e528c40614b6173"><div class="ttname"><a href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a></div><div class="ttdeci">PTHREADINFO PtiCurrent(VOID)</div><div class="ttdef"><b>Definition:</b> <a href="a00263_source.html#l00526">winmgrc.c:526</a></div></div>
<div class="ttc" id="aa03290_html_ab7a8ea0145ef1df8bfb450d1ac6fed9e"><div class="ttname"><a href="a03290.html#ab7a8ea0145ef1df8bfb450d1ac6fed9e">ResetMouseTracking</a></div><div class="ttdeci">void ResetMouseTracking(PQ pq, PWND pwnd)</div><div class="ttdef"><b>Definition:</b> <a href="a03290_source.html#l02549">kernel/input.c:2549</a></div></div>
<div class="ttc" id="aa00899_html_abfae1dfb48db23dcea4494f7990ad6a6"><div class="ttname"><a href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a></div><div class="ttdeci">VOID ThreadLock(PVOID pobj, PTL ptl)</div></div>
<div class="ttc" id="aa03257_html_ab597263bdbb3441715804712fcf29e6d"><div class="ttname"><a href="a03257.html#ab597263bdbb3441715804712fcf29e6d">gpDispInfo</a></div><div class="ttdeci">PDISPLAYINFO gpDispInfo</div><div class="ttdef"><b>Definition:</b> <a href="a03257_source.html#l00125">kernel/globals.c:125</a></div></div>
<div class="ttc" id="aa02605_html_a81f6c7e5df9c00e3f33e6e1a94ac75fc"><div class="ttname"><a href="a02605.html#a81f6c7e5df9c00e3f33e6e1a94ac75fc">tagDISPLAYINFO::hDev</a></div><div class="ttdeci">HANDLE hDev</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01576">user.h:1576</a></div></div>
<div class="ttc" id="aa03290_html_a67abc9d7678097e0d7225e4af7f7973d"><div class="ttname"><a href="a03290.html#a67abc9d7678097e0d7225e4af7f7973d">SetFMouseMoved</a></div><div class="ttdeci">VOID SetFMouseMoved(VOID)</div><div class="ttdef"><b>Definition:</b> <a href="a03290_source.html#l01213">kernel/input.c:1213</a></div></div>
<div class="ttc" id="aa03257_html_ab581288d85a9ba3563162af65596e427"><div class="ttname"><a href="a03257.html#ab581288d85a9ba3563162af65596e427">gspwndMouseOwner</a></div><div class="ttdeci">PWND gspwndMouseOwner</div><div class="ttdef"><b>Definition:</b> <a href="a03257_source.html#l00470">kernel/globals.c:470</a></div></div>
<div class="ttc" id="aa01881_html"><div class="ttname"><a href="a01881.html">_TL</a></div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00347">usercli.h:347</a></div></div>
<div class="ttc" id="aa02581_html_aa186be7fc47d6ee190a1fd364459a743"><div class="ttname"><a href="a02581.html#aa186be7fc47d6ee190a1fd364459a743">tagWND::fnid</a></div><div class="ttdeci">WORD fnid</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01421">user.h:1421</a></div></div>
<div class="ttc" id="aa02889_html_a1f6c6f6552be63e92bb242568771ee14"><div class="ttname"><a href="a02889.html#a1f6c6f6552be63e92bb242568771ee14">tagTHREADINFO::pmsd</a></div><div class="ttdeci">PMOVESIZEDATA pmsd</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02335">userk.h:2335</a></div></div>
<div class="ttc" id="aa02581_html"><div class="ttname"><a href="a02581.html">tagWND</a></div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01388">user.h:1388</a></div></div>
<div class="ttc" id="aa02861_html_ad9c51499aa231899c0b31dd90d35f007"><div class="ttname"><a href="a02861.html#ad9c51499aa231899c0b31dd90d35f007">_MOVESIZEDATA::fDragFullWindows</a></div><div class="ttdeci">UINT fDragFullWindows</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02100">userk.h:2100</a></div></div>
<div class="ttc" id="aa00800_html_aea969903c0607464d54ac6fa4c443eed"><div class="ttname"><a href="a00800.html#aea969903c0607464d54ac6fa4c443eed">xxxDrawDragRect</a></div><div class="ttdeci">VOID xxxDrawDragRect(PMOVESIZEDATA pmsd, LPRECT lprc, UINT type)</div><div class="ttdef"><b>Definition:</b> <a href="a00800_source.html#l01392">movesize.c:1392</a></div></div>
<div class="ttc" id="aa00617_html_a3376b5eb8ec9b507c26d4420b4b52a25"><div class="ttname"><a href="a00617.html#a3376b5eb8ec9b507c26d4420b4b52a25">xxxReleaseCapture</a></div><div class="ttdeci">BOOL xxxReleaseCapture(VOID)</div><div class="ttdef"><b>Definition:</b> <a href="a00617_source.html#l00069">capture.c:69</a></div></div>
<div class="ttc" id="aa03257_html_a66d75018ac18b148273ed2f14fd0e186"><div class="ttname"><a href="a03257.html#a66d75018ac18b148273ed2f14fd0e186">gspwndScreenCapture</a></div><div class="ttdeci">PWND gspwndScreenCapture</div><div class="ttdef"><b>Definition:</b> <a href="a03257_source.html#l00070">kernel/globals.c:70</a></div></div>
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<div class="ttc" id="aa00617_html_aca24be4ef18d783c7335206a4fc69b07"><div class="ttname"><a href="a00617.html#aca24be4ef18d783c7335206a4fc69b07">xxxSetCapture</a></div><div class="ttdeci">PWND xxxSetCapture(PWND pwnd)</div><div class="ttdef"><b>Definition:</b> <a href="a00617_source.html#l00023">capture.c:23</a></div></div>
<div class="ttc" id="aa03608_html_afd1a0e78d1f88954d93e48ab3821781f"><div class="ttname"><a href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a></div><div class="ttdeci">typedef UINT(FAR WINAPI *MSGSOUNDPROC)()</div></div>
<div class="ttc" id="aa00842_html_acfe6f35d8e62e08d08e52a221f643c9d"><div class="ttname"><a href="a00842.html#acfe6f35d8e62e08d08e52a221f643c9d">xxxSendMessageCallback</a></div><div class="ttdeci">BOOL xxxSendMessageCallback(PWND pwnd, UINT message, DWORD wParam, LONG lParam, SENDASYNCPROC lpResultCallBack, DWORD dwData, BOOL fClientRequest)</div><div class="ttdef"><b>Definition:</b> <a href="a00842_source.html#l01013">sendmsg.c:1013</a></div></div>
<div class="ttc" id="aa02889_html"><div class="ttname"><a href="a02889.html">tagTHREADINFO</a></div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02260">userk.h:2260</a></div></div>
<div class="ttc" id="aa03257_html_a8534ae64a3a0d32b8727b62158bd1d34"><div class="ttname"><a href="a03257.html#a8534ae64a3a0d32b8727b62158bd1d34">gspwndInternalCapture</a></div><div class="ttdeci">PWND gspwndInternalCapture</div><div class="ttdef"><b>Definition:</b> <a href="a03257_source.html#l00075">kernel/globals.c:75</a></div></div>
<div class="ttc" id="aa02869_html"><div class="ttname"><a href="a02869.html">tagQ</a></div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02156">userk.h:2156</a></div></div>
<div class="ttc" id="aa02869_html_a0cb223b5eb77a691d7e1a08ee0cf167a"><div class="ttname"><a href="a02869.html#a0cb223b5eb77a691d7e1a08ee0cf167a">tagQ::codeCapture</a></div><div class="ttdeci">UINT codeCapture</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02171">userk.h:2171</a></div></div>
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